NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, last 30 days — NPA 407
TELNYX LLC 1
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2026-09-15 407-798-1XXX 1000–1999Assigned TELNYX LLC 073H WINTERGRDN FL
2026-07-10 407-439-7XXX 7000–7999Assigned TELNYX LLC 073H EASTORANGE FL
2023-08-08 407-557-4XXX 4000–4999Assigned TELNYX LLC 073H CELEBRATN FL
2022-05-13 407-964-8XXX 8000–8999Assigned TELNYX LLC 073H CELEBRATN FL
2020-06-30 407-358-0XXX 0000–0999Assigned TELNYX LLC 073H APOPKA FL
2019-11-15 407-469-7XXX 7000–7999Assigned TELNYX LLC 073H MONTVERDE FL
2019-11-15 407-557-9XXX 9000–9999Assigned TELNYX LLC 073H CELEBRATN FL
2019-11-08 407-305-0XXX 0000–0999Assigned TELNYX LLC 073H KISSIMMEE FL
2019-05-16 407-904-1XXX 1000–1999Assigned TELNYX LLC 073H GENEVA FL
2019-03-15 407-783-0XXX 0000–0999Assigned TELNYX LLC 073H EASTORANGE FL
2018-06-07 407-598-8XXX 8000–8999Assigned TELNYX LLC 073H APOPKA FL
2018-06-07 407-798-8XXX 8000–8999Assigned TELNYX LLC 073H WINTERGRDN FL
2017-06-06 407-392-9XXX 9000–9999Assigned TELNYX LLC 073H GENEVA FL
2017-06-06 407-537-0XXX 0000–0999Assigned TELNYX LLC 073H EASTORANGE FL
2017-03-08 407-548-1XXX 1000–1999Assigned TELNYX LLC 073H SANFORD FL
2017-03-08 407-604-4XXX 4000–4999Assigned TELNYX LLC 073H OVIEDO FL
2017-03-08 407-853-8XXX 8000–8999Assigned TELNYX LLC 073H WINTERPARK FL
2016-12-14 407-751-1XXX 1000–1999Assigned TELNYX LLC 073H ORLANDO FL
2014-10-07 407-773-7XXX 7000–7999Assigned TELNYX LLC 073H WINTERPARK FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.